5 terms

bio 7-4 Vocabulary

Ch 7 sect 4 Prentice Hall Voc
the process in which cells develop in different ways to perform different tasks
cell specialization
GROUP of similar CELLS that perform a particular function
GROUP of TISSUES that work together to perform closely related functions
GROUP of ORGANS that work together to perform a specific function
organ system
individual cells, tissues, organs, and organ systems.
What are the levels of organization in a multicellular organism (from the simple to the complex)?